chances of getting oral cancer from smokeless tobacco #DYK? products cause the mouth, esophagus, and pancreas. They can also cause problems in the mouth, like gum disease or tooth decay. | CDC Tobacco Free Can You Get Oral Cancer

Obviously the smoke goes through several parts of your body, here is the circuit/journey: First, all these chemicals pass through the mouth, the nose and the throat

Prolonged and excessive alcohol use can also interfere with brain function and structure

Additionally, the nicotine Addiction and nicotine use may also lead to changes in behavior, reduced impulse control, or mood fluctuations

METHODS Study design and setting In this retrospective cohort study, we selected participants from Maccabi Healthcare Services (MHS), Israels second-largest health maintenance organization, who had filled a prescription for varenicline between October 2019 and September 2020